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Study of the Impact of Psychological Traits on Mental Health Changes in the COVID-19 Pandemic

A Retrospective Survey Study on the Impact of Psychological Traits on Mental Health Changes During the COVID-19 Pandemic - A Retrospective Survey Study on the Impact of Psychological Traits on Mental Health Changes During the COVID-19 Pandemic

Status
Active, not recruiting
Phases
Unknown
Study type
Unknown
Source
JPRN
Registry ID
JPRN-UMIN000053002
Enrollment
1000
Registered
2023-12-05
Start date
2023-12-05
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Depression, Anxiety Disorders

Interventions

None listed

Sponsors

Kwansei Gakuin University
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Participants for Online Surveys Using Crowdsourcing Service (Lancers: https://www.lancers.jp/help/terms). 2. Those Who Can Read the Description of Online Research and Provide Consent to Participate Online.

Exclusion criteria

Exclusion criteria: 1.Those Who Cannot Participate in Online Surveys. 2.Those Who Cannot Read the Research Description and Cannot Agree to Participate in the Study.

Design outcomes

Primary

MeasureTime frame
The primary outcome is to assess the changes in Hospital Anxiety and Depression Scale (HAD) scores and UCLA Loneliness Scale Version 3 Short Form scores during four measurement points: the 'Pre-COVID-19 period (before November 2019),' the 'First COVID-19 state of emergency (April 7 to May 25, 2020),' the 'Post-COVID-19 pandemic period (personally challenging),' and the 'Current status.' Subsequently, assessing the impact of Ten Item Personality Inventory (TIPI-J) factor scores and Brief COPE (Brief COPE) factor scores on these observed changes.—

Countries

Japan

Contacts

Public ContactHisae Ono

Kwansei Gakuin University Department of Integrated Psychological Sciences, School of Humanities

hisaono@kwansei.ac.jp0798544517

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026